Initializing AMReX (26.08-12-g3b0665859cc0)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.08-12-g3b0665859cc0) initialized Starting run at 05:17:55 UTC on 2026-08-11. Successfully read inputs file ... Castro git describe: 26.08-1-gf0b335c8a AMReX git describe: 26.08-12-g3b0665859 Microphysics git describe: 26.08-10-g21581f4b reading extern runtime parameters ... 3 Species: C12 O16 Mg24 Successfully read inputs file ... INITIAL GRIDS Level 0 8 grids 262144 cells 100 % of domain smallest grid: 32 x 32 x 32 biggest grid: 32 x 32 x 32 PLOTFILE: file = dustcollapse-3d-monopole_plt00000 Write plotfile time = 0.01360992 seconds [Level 0 step 1] ADVANCE at time 0 with dt = 4.541742215e-05 [Level 0 step 1] Advanced 262144 cells STEP = 1 TIME = 4.541742215e-05 DT = 4.541742215e-05 [STEP 1] Coarse TimeStep time: 0.316653398 [STEP 1] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 2] ADVANCE at time 4.541742215e-05 with dt = 4.768829326e-05 [Level 0 step 2] Advanced 262144 cells STEP = 2 TIME = 9.31057154e-05 DT = 4.768829326e-05 [STEP 2] Coarse TimeStep time: 0.316292817 [STEP 2] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 3] ADVANCE at time 9.31057154e-05 with dt = 5.007270792e-05 [Level 0 step 3] Advanced 262144 cells STEP = 3 TIME = 0.0001431784233 DT = 5.007270792e-05 [STEP 3] Coarse TimeStep time: 0.312258171 [STEP 3] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 4] ADVANCE at time 0.0001431784233 with dt = 5.257634331e-05 [Level 0 step 4] Advanced 262144 cells STEP = 4 TIME = 0.0001957547666 DT = 5.257634331e-05 [STEP 4] Coarse TimeStep time: 0.316912005 [STEP 4] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 5] ADVANCE at time 0.0001957547666 with dt = 5.520516048e-05 [Level 0 step 5] Advanced 262144 cells STEP = 5 TIME = 0.0002509599271 DT = 5.520516048e-05 [STEP 5] Coarse TimeStep time: 0.34897467 [STEP 5] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 6] ADVANCE at time 0.0002509599271 with dt = 5.79654185e-05 [Level 0 step 6] Advanced 262144 cells STEP = 6 TIME = 0.0003089253456 DT = 5.79654185e-05 [STEP 6] Coarse TimeStep time: 0.286679681 [STEP 6] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 7] ADVANCE at time 0.0003089253456 with dt = 6.086368943e-05 [Level 0 step 7] Advanced 262144 cells STEP = 7 TIME = 0.000369789035 DT = 6.086368943e-05 [STEP 7] Coarse TimeStep time: 0.278664183 [STEP 7] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 8] ADVANCE at time 0.000369789035 with dt = 6.39068739e-05 [Level 0 step 8] Advanced 262144 cells STEP = 8 TIME = 0.000433695909 DT = 6.39068739e-05 [STEP 8] Coarse TimeStep time: 0.277422342 [STEP 8] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 9] ADVANCE at time 0.000433695909 with dt = 6.71022176e-05 [Level 0 step 9] Advanced 262144 cells STEP = 9 TIME = 0.0005007981265 DT = 6.71022176e-05 [STEP 9] Coarse TimeStep time: 0.277980278 [STEP 9] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 10] ADVANCE at time 0.0005007981265 with dt = 7.045732848e-05 [Level 0 step 10] Advanced 262144 cells STEP = 10 TIME = 0.000571255455 DT = 7.045732848e-05 [STEP 10] Coarse TimeStep time: 0.275566334 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.006881947 seconds Ending run at 05:17:58 UTC on 2026-08-11. Run time = 3.185864562 Run time without initialization = 3.016699028 Average number of zones advanced per microsecond: 0.869 Average number of zones advanced per microsecond per rank: 0.109 TinyProfiler total time across processes [min...avg...max]: 3.1848 ... 3.1853 ... 3.1859 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 1.9759 2.0584 2.1365 67.06% Gravity::make_radial_gravity() 21 0.28 0.2854 0.3029 9.51% check_for_negative_density() 10 0.01516 0.09524 0.1812 5.69% Castro::estTimeStep() 21 0.02778 0.07106 0.1115 3.50% Castro::initData() 1 0.03437 0.06971 0.1076 3.38% FabArray::ParallelCopy_finish() 41 0.04018 0.05642 0.1018 3.19% amrex::Copy() 193 0.06426 0.08053 0.08753 2.75% FabArray::setVal() 143 0.05586 0.06668 0.07255 2.28% Castro::reset_internal_energy(Fab) 1008 0.04484 0.04584 0.04743 1.49% FillPatchIterator::Initialize 41 0.03318 0.04039 0.04518 1.42% FabArray::ParallelCopy_nowait() 41 0.02712 0.03483 0.03784 1.19% Castro::normalize_species() 62 0.03364 0.03464 0.03595 1.13% StateData::FillBoundary(geom) 41 0.0303 0.03296 0.03508 1.10% Castro::initialize_do_advance() 10 0.01095 0.0204 0.02706 0.85% Gravity::interpolate_monopole_grav() 21 0.02502 0.02519 0.02549 0.80% Castro::construct_new_gravity_source() 10 0.02214 0.02339 0.02482 0.78% Castro::computeTemp() 63 0.01833 0.01869 0.01912 0.60% FabArray::Saxpy() 20 0.01091 0.01274 0.01393 0.44% Castro::initialize_advance() 10 0.005435 0.009951 0.01239 0.39% VisMF::Write(FabArray) 2 0.008077 0.008539 0.01133 0.36% FabArray::setDomainBndry() 41 0.007851 0.01022 0.01132 0.36% MultiFab::contains_nan() 20 0.009858 0.01039 0.01107 0.35% Castro::construct_old_gravity_source() 10 0.007297 0.009746 0.01078 0.34% Amr::coarseTimeStep() 10 0.003557 0.007036 0.0102 0.32% Amr::writePlotFile() 2 0.007025 0.009052 0.009496 0.30% Castro::finalize_do_advance() 10 0.0007346 0.004464 0.007655 0.24% Castro::initMFs() 1 0.006162 0.006627 0.00733 0.23% Castro::enforce_min_density() 62 0.006058 0.006355 0.006602 0.21% Castro::construct_new_source() 50 0.005578 0.006104 0.006372 0.20% Gravity::get_new_grav_vector() 11 0.00275 0.00376 0.004145 0.13% Gravity::get_old_grav_vector() 10 0.001752 0.002612 0.002935 0.09% main() 1 0.001769 0.001869 0.001982 0.06% AmrLevel::FillPatch() 41 0.0007628 0.001144 0.001271 0.04% Amr::timeStep() 10 0.0001436 0.0001915 0.0003619 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002407 0.0002621 0.0003042 0.01% Castro::do_advance_ctu() 10 0.0001283 0.0001721 0.0002072 0.01% Castro::clean_state() 62 0.0001418 0.0001507 0.0001592 0.00% FillPatchIterator::FillFromLevel0() 41 9.988e-05 0.0001116 0.0001266 0.00% Castro::do_old_sources() 10 6.975e-05 9.634e-05 0.000116 0.00% StateDataPhysBCFunct::() 41 9.521e-05 0.0001047 0.0001134 0.00% FabArray::ParallelCopy() 41 7.25e-05 8.569e-05 9.955e-05 0.00% Castro::construct_old_source() 50 4.953e-05 8.064e-05 9.893e-05 0.00% Castro::Castro() 1 5.807e-05 7.616e-05 9.666e-05 0.00% Amr::FinalizeInit() 1 3.556e-06 1.365e-05 7.94e-05 0.00% FillPatchSingleLevel 41 6.399e-05 6.758e-05 6.961e-05 0.00% Castro::do_new_sources() 10 5.332e-05 6.276e-05 6.856e-05 0.00% Castro::apply_source_to_state() 20 4.422e-05 5.533e-05 6.134e-05 0.00% Castro::subcycle_advance_ctu() 10 4.336e-05 4.985e-05 5.668e-05 0.00% Amr::defBaseLevel() 1 3.539e-05 4.04e-05 5.353e-05 0.00% Castro::advance() 10 3.67e-05 4.243e-05 5.337e-05 0.00% Castro::construct_old_gravity() 10 3.301e-05 4.24e-05 4.608e-05 0.00% Castro::construct_new_gravity() 10 2.964e-05 3.661e-05 4.071e-05 0.00% Castro::expand_state() 10 2.165e-05 2.5e-05 3.146e-05 0.00% Castro::check_for_nan() 20 2.337e-05 2.754e-05 3.073e-05 0.00% Castro::post_timestep() 10 1.499e-05 1.895e-05 2.78e-05 0.00% Castro::computeNewDt() 9 8.307e-06 9.815e-06 1.159e-05 0.00% Castro::post_init() 1 2.848e-06 4.393e-06 9.976e-06 0.00% Castro::computeInitialDt() 2 5.517e-06 6.648e-06 7.967e-06 0.00% Amr::InitializeInit() 1 2.235e-06 3.441e-06 6.421e-06 0.00% Amr::init() 1 1.703e-06 2.059e-06 2.613e-06 0.00% Amr::initialInit() 1 1.359e-06 1.734e-06 2.307e-06 0.00% Other 203 0.009429 0.01314 0.01514 0.48% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.185 3.185 3.186 100.00% Amr::coarseTimeStep() 10 3.008 3.008 3.008 94.41% Amr::timeStep() 10 2.987 2.99 2.993 93.95% Castro::advance() 10 2.971 2.975 2.978 93.49% Castro::subcycle_advance_ctu() 10 2.902 2.906 2.916 91.54% Castro::do_advance_ctu() 10 2.902 2.906 2.916 91.54% Castro::construct_ctu_hydro_source() 10 2.171 2.173 2.176 68.31% Gravity::make_radial_gravity() 21 0.2983 0.3033 0.3166 9.94% AmrLevel::FillPatch() 41 0.1942 0.2081 0.2257 7.08% Gravity::get_new_grav_vector() 11 0.2039 0.205 0.2061 6.47% FillPatchIterator::Initialize 41 0.1608 0.1753 0.2007 6.30% Castro::construct_old_gravity() 10 0.1773 0.1835 0.1936 6.08% Gravity::get_old_grav_vector() 10 0.1765 0.1828 0.193 6.06% Castro::construct_new_gravity() 10 0.1825 0.1832 0.1838 5.77% check_for_negative_density() 10 0.01516 0.09524 0.1812 5.69% Castro::initialize_do_advance() 10 0.1657 0.1704 0.1747 5.48% Amr::init() 1 0.1674 0.1682 0.1689 5.30% FillPatchIterator::FillFromLevel0() 41 0.1066 0.1247 0.1596 5.01% FillPatchSingleLevel 41 0.1065 0.1246 0.1595 5.01% Amr::initialInit() 1 0.1536 0.1549 0.1556 4.88% Castro::expand_state() 10 0.1072 0.1163 0.1293 4.06% FabArray::ParallelCopy() 41 0.07474 0.09142 0.129 4.05% Amr::InitializeInit() 1 0.05493 0.0905 0.1287 4.04% Amr::defBaseLevel() 1 0.05493 0.09049 0.1287 4.04% Castro::estTimeStep() 21 0.02778 0.07106 0.1115 3.50% Castro::initData() 1 0.03825 0.07334 0.111 3.48% Castro::clean_state() 62 0.1029 0.1051 0.1074 3.37% FabArray::ParallelCopy_finish() 41 0.04018 0.05642 0.1018 3.19% Amr::FinalizeInit() 1 0.02572 0.06436 0.1006 3.16% Castro::do_old_sources() 10 0.09046 0.09425 0.09685 3.04% amrex::Copy() 193 0.06426 0.08053 0.08753 2.75% Castro::computeInitialDt() 2 0.002385 0.0411 0.07725 2.42% FabArray::setVal() 143 0.05586 0.06668 0.07255 2.28% Castro::initialize_advance() 10 0.05238 0.06619 0.06996 2.20% Castro::do_new_sources() 10 0.05833 0.06187 0.06754 2.12% Castro::computeTemp() 63 0.06342 0.06479 0.06682 2.10% Castro::reset_internal_energy(MultiFab) 63 0.04509 0.0461 0.0477 1.50% Castro::reset_internal_energy(Fab) 1008 0.04484 0.04584 0.04743 1.49% FabArray::ParallelCopy_nowait() 41 0.02722 0.03492 0.03792 1.19% Castro::normalize_species() 62 0.03364 0.03464 0.03595 1.13% StateDataPhysBCFunct::() 41 0.03041 0.03307 0.0352 1.10% StateData::FillBoundary(geom) 41 0.0303 0.03296 0.03508 1.10% Castro::construct_new_source() 50 0.0282 0.02949 0.03101 0.97% Castro::finalize_do_advance() 10 0.01939 0.0245 0.02998 0.94% Gravity::interpolate_monopole_grav() 21 0.02502 0.02519 0.02549 0.80% Castro::construct_new_gravity_source() 10 0.02214 0.02339 0.02482 0.78% Castro::post_init() 1 0.02251 0.023 0.02317 0.73% Amr::writePlotFile() 2 0.02027 0.02036 0.02075 0.65% Castro::post_timestep() 10 0.01403 0.01437 0.01474 0.46% Castro::apply_source_to_state() 20 0.01095 0.01279 0.01399 0.44% FabArray::Saxpy() 20 0.01091 0.01274 0.01393 0.44% Castro::Castro() 1 0.009676 0.01048 0.01137 0.36% VisMF::Write(FabArray) 2 0.008077 0.008539 0.01133 0.36% FabArray::setDomainBndry() 41 0.007851 0.01022 0.01132 0.36% Castro::check_for_nan() 20 0.009887 0.01041 0.0111 0.35% MultiFab::contains_nan() 20 0.009858 0.01039 0.01107 0.35% Castro::construct_old_source() 50 0.007347 0.009827 0.01087 0.34% Castro::construct_old_gravity_source() 10 0.007297 0.009746 0.01078 0.34% Castro::computeNewDt() 9 0.009902 0.009933 0.009948 0.31% Castro::initMFs() 1 0.006162 0.006627 0.00733 0.23% Castro::enforce_min_density() 62 0.006058 0.006355 0.006602 0.21% Other 203 0.01843 0.02387 0.02718 0.85% ------------------------------------------------------------------------------------------- Unused ParmParse Variables: [TOP]::amr.ref_ratio(nvals = 4) :: [2, 2, 2, 2] [TOP]::amr.regrid_int(nvals = 4) :: [2, 2, 2, 2] Async Memory Usage: -------------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max -------------------------------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 2880 13 MiB 14 MiB 14 MiB 24 MiB 24 MiB 24 MiB -------------------------------------------------------------------------------------------------------------------- Pinned Memory Usage: -------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max -------------------------------------------------------------------------------------------------------------- The_Pinned_Arena::Initialize() 8 2 B 4 B 13 B 8192 KiB 8192 KiB 8192 KiB -------------------------------------------------------------------------------------------------------------- Cpu Memory Usage: -------------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max -------------------------------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 2880 13 MiB 14 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8644 KiB 8655 KiB 8659 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6744 KiB 6748 KiB 6750 KiB 7154 KiB 7154 KiB 7154 KiB StateData::define() 32 7119 KiB 7127 KiB 7130 KiB 7154 KiB 7154 KiB 7154 KiB Castro::initialize_do_advance() 80 4538 KiB 4543 KiB 4559 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 227 KiB 245 KiB 269 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 15 KiB 16 KiB 19 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2789 KiB 2795 KiB 2798 KiB 3001 KiB 3001 KiB 3001 KiB Gravity::make_radial_gravity() 168 238 KiB 242 KiB 252 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 34 KiB 44 KiB 64 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2023 KiB 2026 KiB 2027 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 81 KiB 82 KiB 82 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 71 KiB 73 KiB 77 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.08-12-g3b0665859cc0) finalized